TREA

Balanced-flue arrangements

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  • CPC
  • F23L17/04
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F23Combustion devices F23LAIR SUPPLY DRAUGHT-INDUCING SUPPLYING NON-COMBUSTIBLE LIQUID OR GAS F23L17/00Inducing draught

Current Industry

F23L17/04Balanced-flue arrangements
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    INTAKE DEVICE FOR A CHIMNEY TERMINATION
    • Publication number 20220268441
    • Publication date Aug 25, 2022
    • RLH INDUSTRIES, INC.
    • Robert M. HUTA
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    VENT TERMINATION FOR HOUSEHOLD EXHAUST, COMBUSTION GASES AND AIR IN...
    • Publication number 20220252263
    • Publication date Aug 11, 2022
    • Hybrid Energies Alternative Technologies Inc.
    • Nicholas BARBER
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Gas Exchange Termination System
    • Publication number 20170350594
    • Publication date Dec 7, 2017
    • John E. Hohman
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    METHOD AND APPARATUS FOR AVOIDING FROST OR ICE BUILD-UP ON EXHAUST...
    • Publication number 20170336073
    • Publication date Nov 23, 2017
    • FROSTFREE VENTING INC.
    • Lesley WEIR
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    EXHAUST ADAPTER, EXHAUST STRUCTURE FOR WATER HEATER, AND METHOD FOR...
    • Publication number 20170130960
    • Publication date May 11, 2017
    • Noritz Corporation
    • Takanori NAGANO
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    THROTTLED DIRECT VENT TERMINATION
    • Publication number 20160215978
    • Publication date Jul 28, 2016
    • M&G DURAVENT, INC.
    • Matthew L. Bertler
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    CHIMNEY CAP
    • Publication number 20140323025
    • Publication date Oct 30, 2014
    • Bernard Dalsin Manufacturing Company
    • Sean D. Burns
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    LOW PROFILE VENT TERMINAL WITH VARIABLE EXHAUST ANGLE
    • Publication number 20140034046
    • Publication date Feb 6, 2014
    • Carrier Corporation
    • David Warmuth
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    UNVENTED GAS FIREPLACE
    • Publication number 20120192854
    • Publication date Aug 2, 2012
    • Dan Binzer
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Passive Heat Recovery & Ventilation System
    • Publication number 20110201264
    • Publication date Aug 18, 2011
    • Thor Hendrickson
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    CEILING SUPPORT BOX WITH OUTSIDE AIR INLET
    • Publication number 20100108052
    • Publication date May 6, 2010
    • John R. Jacklich
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    BICENTRIC DIRECT VENT TERMINAL
    • Publication number 20100089382
    • Publication date Apr 15, 2010
    • Carrier Corporation
    • Michael L. Brown
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    PASSIVE STREAM REGULATING SYSTEM APPLICABLE TO HEAT EXCHANGERS
    • Publication number 20100065046
    • Publication date Mar 18, 2010
    • Consejo Nacional De Investigaciones Cientificas
    • Luis Eduardo Juanico
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Chimney cap
    • Publication number 20070202790
    • Publication date Aug 30, 2007
    • Bernard Dalsin Manufacturing Company
    • Sean D. Burns
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Non-metallic vent cap
    • Publication number 20070095339
    • Publication date May 3, 2007
    • Hearth & Home Technologies Inc.
    • David Charles Lyons
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Direct sidewall vent system
    • Publication number 20070009842
    • Publication date Jan 11, 2007
    • Field Controls, LLC
    • James Lawrence Aycock
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Direct vent cap
    • Publication number 20060243268
    • Publication date Nov 2, 2006
    • John R. Jacklich
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Exterior inlet/exhaust port
    • Publication number 20020197948
    • Publication date Dec 26, 2002
    • Serge Goncalves
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Termination unit for a coaxial flue pipe
    • Publication number 20020195097
    • Publication date Dec 26, 2002
    • Claude Lesage
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Water heater
    • Publication number 20020162517
    • Publication date Nov 7, 2002
    • Clifford Carlton
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Direct venting vent pipe
    • Publication number 20020092518
    • Publication date Jul 18, 2002
    • Dennis Maiello
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES